Use xdiff_string_rabdiff() instead of xdiff_string_bdiff()

diff --git a/includes/HistoryBlob.php b/includes/HistoryBlob.php
index dda5078..664ceb4 100644 (file)
--- a/includes/HistoryBlob.php
+++ b/includes/HistoryBlob.php
@@ -355,7 +355,7 @@ class DiffHistoryBlob implements HistoryBlob {
        }
 
        function compress() {
-               if ( !function_exists( 'xdiff_string_bdiff' ) ){ 
+               if ( !function_exists( 'xdiff_string_rabdiff' ) ){ 
                        throw new MWException( "Need xdiff 1.5+ support to write DiffHistoryBlob\n" );
                }
                if ( isset( $this->mDiffs ) ) {
@@ -430,7 +430,7 @@ class DiffHistoryBlob implements HistoryBlob {
                # Need to do a null concatenation with warnings off, due to bugs in the current version of xdiff
                # "String is not zero-terminated"
                wfSuppressWarnings();
-               $diff = xdiff_string_bdiff( $t1, $t2 ) . '';
+               $diff = xdiff_string_rabdiff( $t1, $t2 ) . '';
                wfRestoreWarnings();
                return $diff;
        }